The Haenyeo, a group of all-female divers from the Korean island of Jeju, are renowned for their ability to dive in frigid waters without the aid of breathing equipment -- even while pregnant. A study ...

Pockets of water exist that are so salty they behave more like dense syrup than seawater. These deep, hidden lakes are called ...

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...

From high-altitude climbers to divers who can fish without scuba gear, scientists are finding new ways that human bodies may ...

Viewed from the boat, the mighty elkhorn corals shimmer through the clear water, their tips grazing the surface and seeming ...

Marine habitats are facing unprecedented threats, with 66% of coastal areas already altered and degraded. Bottom-contact ...